Dräger Flame 2700 (Multi-IR) Radiation Flame Detectors

Dräger Flame 2700 (Multi-IR)

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Dräger Flame 2700 (Multi-IR)

With its multichannel IR sensor the Dräger Flame 2700 detects hydrocarbon- and hydrogen-based fires. Thereby it offers a high reliability against false alarms.

Fast and reliable detection

The Dräger Flame 2700 is a multichannel IR flame detector. It detects hydrocarbon- and hydrogen-based fires even over greater distances. In only 5 seconds it warns of petrol fires (0.1 m2 in size) from a distance of 65 meters or a hydrogen flame 30 meters away. This degree of reliability complies with the IEC 61508 safety integrity requirements of SIL2.

Moreover, the flame detector has HART® and RS-485 Modbus interfaces and requires very little power.

Prevention of false alarms

The Flame 2700 is immune to sources of interference. This prevents false alarms. Sources that often cause false alarms, such as welding work or hot CO2 emissions, no longer pose a problem. Moreover, the sensitive detection ensures that the detector does not falsely set off an alarm for fires emanating from other areas.

Robust and resistant

The housing is very resilient and weatherproof. The viewing window is heated to protect it from icing and fogging up. This allows you to operate the Flame 2700 reliably under the most diverse environmental conditions.

Simple check

The Built-in-Test (BIT) automatically checks the electronics and the optics of the Flame 2700. You can also perform the check manually. A tri-coloured LED at the front of the detector provides a quick status indication. Green indicates normal operation, yellow indicates a fault and red indicates a fire alarm.


Flame 2700 (Multi-IR) Product Information, en
Flame 2700 (Multi-IR) Product Information, en

With its multichannel IR sensor the Dräger Flame 2700 detects hydrocarbon- and hydrogen-based fires. Thereby it offers a high reliability against false alarms.


More than the sum Brochure, en
More than the sum Brochure, en

Dräger is a successful global player in the field of stationary gas measuring technology since more than 70 years. We have been developing gas measuring products, setting new standards for measuring accuracy, durability and customer-specific adaptation.


Dräger Flame 2500 (IR3) Detektor plamena Product Information, sr
Dräger Flame 2500 (IR3) Detektor plamena Product Information, sr

Sa svojim trostrukim infracrvenim (IR) senzorom Dräger Flame 2500 otkriva požare na bazi ugljovodonika čak i na većim udaljenostima. Štaviše, nudi visoku pouzdanost protiv lažnih alarma.


Dräger Flame 2xx0 Host Software VC
IFU Dräger Flame 2000/2500/2570/2700 9033813 ME

Technical Data

Key Facts

Field of view
Horizontal 80°, Vertical 80° for Gasoline Horizontal 70°, Vertical 80° for Hydrogen
Response time
Typically 5 seconds
Cable entry
2 × 3/4" – 14NPT or 2 × M25 × 1.5 mm
Detection Technology
Multi IR
Increased Safety
✓ (SIL 2)
4-20 mA

Fuel ft / m

n-Heptane / Gasoline
215 / 65
Diesel Fuel / JP5 / Kerosene
150 / 45
Ethanol 95 %
135 / 40
115 / 35
IPA (Isopropyl Alcohol)
135 / 40
125 / 38
150 / 45
150 / 45
Polypropylene Pellets
115 / 35
60 / 18
7 / 2
Office Paper
82 / 25

Technical Data

Power Supply
24 V DC
Temperature (operation)
-55°C - 75°C
0 to 95 % r.h., non-condensing
Dimensions (H × W × D)
0.1x0.12x0.16 m
2.8 Kg
Housing Material
Stainless steel SS 316 or Heavy duty copper free aluminum, red epoxy enamel finish
Degree of protection (IP class)


CE marking
Performance approval
Shipping approval (DNV & MED)

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